Your engine is the power source behind every drive—and keeping it running properly is key to long-term performance and reliability. At Kingdom Autocare, we specialize in engine diagnostics, repair, and preventative maintenance to help you avoid breakdowns and costly replacements. — Serving Peoria, Pekin, Springfield & East Peoria.
Your engine often gives you early warning signs before a major failure occurs. If you notice any of the following, it’s time to bring your vehicle to Kingdom Autocare:
✔️ Check Engine Light is on (steady or blinking)
✔️ Rough idling or engine stalling, especially at stops
✔️ Knocking, tapping, or grinding sounds from under the hood
✔️ Engine overheating or a rapidly rising temperature gauge
✔️ Thick, black, blue, or white exhaust smoke
✔️ Loss of power, sluggish acceleration, or poor fuel economy
The sooner we identify the problem, the more affordable and manageable the repair. Don’t wait for your engine to get worse—visit your nearest Kingdom Autocare shop for a thorough, fast, and accurate diagnosis.
Modern engines are powered by complex systems of sensors and computers. Our ASE-certified technicians use the latest scan tools to identify problems with ignition timing, oxygen sensors, fuel injectors, misfires, emissions, and more—no guesswork, just results.
Whether you have a blown head gasket, oil leak, worn timing components, or cylinder issues, we’ve got you covered. We perform internal and external engine repairs that restore lost power, fix leaks, eliminate noises, and improve efficiency.
Need a full rebuild? We can recondition your engine components to extend engine life while saving you money compared to a full replacement.
In some cases, especially with severe internal damage or high-mileage vehicles, a full engine replacement may be the smartest long-term choice. We source high-quality OEM or remanufactured engines, perform precision installation, and back our work with solid warranties.
Routine tune-ups can significantly improve fuel economy, performance, and starting reliability. Our tune-ups include:
Spark plug replacement
Ignition coil inspections
Air and fuel filter changes
Throttle body and intake cleaning
Fluid checks and top-offs
A small investment in maintenance goes a long way in preventing costly engine issues down the road.
Regular maintenance is the key to extending your engine’s life and avoiding sudden breakdowns. While your vehicle’s needs vary by model, we recommend:
Oil & filter changes every 5,000–7,000 miles (or as specified by your manufacturer)
Air and fuel filter replacements annually or every 15,000–30,000 miles
Spark plug inspections/replacements every 30,000–100,000 miles
Timing belt/chain inspections at regular intervals (often between 60,000–100,000 miles)
Coolant, transmission, and brake fluid flushes every 2–3 years
Not sure when your last service was? No problem—we’ll inspect and track everything for you, and even send service reminders so your engine always stays in peak condition.
✔️ Certified engine specialists with deep experience in modern and older engines
✔️ State-of-the-art diagnostics to eliminate guesswork and wasted time
✔️ OEM-grade parts and precision repair practices
✔️ Transparent estimates with no surprise charges
✔️ Serving Peoria, Pekin, Springfield & East Peoria
✔️ Fast turnaround times with honest advice
Whether you’re dealing with a minor oil leak or a major engine failure, our team is committed to delivering trusted, affordable engine care to keep you moving.
Engine issues are one of the most stressful and costly problems for car owners—but they don’t have to be. At Kingdom Autocare, we’re here to make the process easier, faster, and more reliable.
From diagnostics and repairs to complete rebuilds and replacements, we restore your engine’s power, fuel efficiency, and peace of mind.
Your go-to source for expert tips, news, and the latest from our garage and beyond.
